/*
 * CourseUserMapper.java
 * Copyright(C) 20xx-2015 xxxxxx��˾
 * All rights reserved.
 * -----------------------------------------------
 * 2017-04-11 Created
 */
package cn.ssms.dao;

import java.util.Map;

import cn.ssms.model.CourseUser;

public interface CourseUserMapper {
   /* int deleteByPrimaryKey(String id);

    int insert(CourseUser record);

    int insertSelective(CourseUser record);

    CourseUser selectByPrimaryKey(String id);

    int updateByPrimaryKeySelective(CourseUser record);

    int updateByPrimaryKey(CourseUser record);*/

	CourseUser queryCourseUser(Map<String, Object> param);

	void insertCourseUser(CourseUser courseUser);

	Integer queryCoursesCount(Map<String, Object> param);

	void updateCourseUser(CourseUser courseUser);
}